--- title: "#mediatr articles | Hashnode" description: "Explore 34 articles tagged #mediatr on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/mediatr" --- Tag # #mediatr 34 posts · 0 followers [Juan Miguel Nieto](https://hashnode.com/@jmnieto) · [Jul 31](https://hashnode.com/posts/appreciating-mediatr-by-jimmy-bogard/6a6c74ea09c7e5d1181e8d86) ### [Appreciating MediatR by Jimmy Bogard](https://jmnieto.hashnode.dev/appreciating-mediatr-by-jimmy-bogard?utm_source=hashnode&utm_medium=feed) A write-up on understanding MediatR tradeoffs, syntaxes and exploring C# features that made it. 9 min read · [jmnieto.hashnode.dev](https://jmnieto.hashnode.dev/appreciating-mediatr-by-jimmy-bogard?utm_source=hashnode&utm_medium=feed) [qodors](https://hashnode.com/@qodors) · [Jul 21](https://hashnode.com/posts/you-probably-don-t-need-mediatr/6a5f3fc3eb9af0ec714048fe) ### [You Probably Don't Need MediatR](https://qodors.hashnode.dev/you-probably-don-t-need-mediatr?utm_source=hashnode&utm_medium=feed) The library gets added by habit. Here's the honest case for what it costs and when it's worth it. 5 min read · [qodors.hashnode.dev](https://qodors.hashnode.dev/you-probably-don-t-need-mediatr?utm_source=hashnode&utm_medium=feed) [Mateusz Czernek](https://hashnode.com/@mateuszczernek) · [Jun 20](https://hashnode.com/posts/exam-buddy/6a36efee371d13c897b623bf) ### [Exam Buddy](https://mateusz-czernek.pl/exam-buddy?utm_source=hashnode&utm_medium=feed) Exam Buddy repository This project came about after a request from my wife. She needed a simple application to help her prepare for several exams using a known set of questions and answers. I saw it a 3 min read · [mateusz-czernek.pl](https://mateusz-czernek.pl/exam-buddy?utm_source=hashnode&utm_medium=feed) [Coding Droplets](https://hashnode.com/@codingdroplets) · [Mar 23](https://hashnode.com/posts/aspnet-core-pipeline-behaviors-decorator-di-interceptors-enterprise-decision-guide/69c0acbbafc2456de0b3180f) ### [MediatR Pipeline Behaviors vs Decorator Pattern vs DI Interceptors in ASP.NET Core: Enterprise Cross-Cutting Concern Decision Guide](https://codingdroplets.com/aspnet-core-pipeline-behaviors-decorator-di-interceptors-enterprise-decision-guide?utm_source=hashnode&utm_medium=feed) Pipeline behaviors in ASP.NET Core: MediatR behaviors vs decorators vs DI interceptors for cross-cutting logic, and which to choose. 14 min read · [codingdroplets.com](https://codingdroplets.com/aspnet-core-pipeline-behaviors-decorator-di-interceptors-enterprise-decision-guide?utm_source=hashnode&utm_medium=feed) [Coding Droplets](https://hashnode.com/@codingdroplets) · [Mar 12](https://hashnode.com/posts/cqrs-and-mediatr-in-asp-net-core-enterprise-decision-guide/69b2c6ee2c1bb9b29b85da18) ### [CQRS and MediatR in ASP.NET Core: Enterprise Decision Guide](https://codingdroplets.com/cqrs-and-mediatr-in-asp-net-core-enterprise-decision-guide?utm_source=hashnode&utm_medium=feed) CQRS and MediatR in ASP.NET Core: when command/query separation helps, when it adds noise, and how to wire it cleanly. 11 min read · [codingdroplets.com](https://codingdroplets.com/cqrs-and-mediatr-in-asp-net-core-enterprise-decision-guide?utm_source=hashnode&utm_medium=feed) [Shawn Bellazan](https://hashnode.com/@shawn-bellazan) · [Jan 2](https://hashnode.com/posts/dotnet-10-cqrs-mediatr-domain-events/6958564d99c35fc3dde9aff0) ### [The Application Layer: CQRS, MediatR, and Domain Event Handlers](https://shawnbellazan.hashnode.dev/dotnet-10-cqrs-mediatr-domain-events?utm_source=hashnode&utm_medium=feed) Connecting the machinery. How Commands trigger Events, and Events trigger Hashnode. 3 min read · [shawnbellazan.hashnode.dev](https://shawnbellazan.hashnode.dev/dotnet-10-cqrs-mediatr-domain-events?utm_source=hashnode&utm_medium=feed) [Shawn Bellazan](https://hashnode.com/@shawn-bellazan) · [Jan 2](https://hashnode.com/posts/dotnet-cqrs-mediatr-clean-architecture/69584f91e13b0b452d657cd1) ### [The Application Layer: Implementing CQRS and MediatR in .NET 10](https://shawnbellazan.hashnode.dev/dotnet-cqrs-mediatr-clean-architecture?utm_source=hashnode&utm_medium=feed) Why your API Controllers should be empty, and your Commands should be rich. 3 min read · [shawnbellazan.hashnode.dev](https://shawnbellazan.hashnode.dev/dotnet-cqrs-mediatr-clean-architecture?utm_source=hashnode&utm_medium=feed) [Patrick Kearns](https://hashnode.com/@fullstackcity) · [Sep 4, 2025](https://hashnode.com/posts/cqrs-and-event-sourcing-in-net-without-over-engineering/68b9384616d7f137f3189035) ### [CQRS and Event Sourcing in .NET Without Over Engineering](https://fullstackcity.com/cqrs-and-event-sourcing-in-net-without-over-engineering?utm_source=hashnode&utm_medium=feed) Most conversations about CQRS (Command Query Responsibility Segregation) and event sourcing in the .NET world quickly spiral into complexity. 6 min read · [fullstackcity.com](https://fullstackcity.com/cqrs-and-event-sourcing-in-net-without-over-engineering?utm_source=hashnode&utm_medium=feed) [Patrick Kearns](https://hashnode.com/@fullstackcity) · [Jul 5, 2025](https://hashnode.com/posts/domain-events-mediatr-and-the-outbox-pattern-in-net-microservices/68695e132e6a6173189ef800) ### [Domain Events, MediatR, and the Outbox Pattern in .NET Microservices.](https://fullstackcity.com/domain-events-mediatr-and-the-outbox-pattern-in-net-microservices?utm_source=hashnode&utm_medium=feed) By combining Domain Events, MediatR, and the Outbox Pattern, we can build microservices that are both reliable and scalable. 4 min read · [fullstackcity.com](https://fullstackcity.com/domain-events-mediatr-and-the-outbox-pattern-in-net-microservices?utm_source=hashnode&utm_medium=feed) [Uygar Öztürk Ceylan](https://hashnode.com/@uodev) · [Jun 27, 2025](https://hashnode.com/posts/net-ile-cqrs-mediatr-yapisini-kafaya-takmadan-ogren/685ebb6a759ba0f3ba7d0610) ### [🚀 .NET ile CQRS + MediatR Yapısını Kafaya Takmadan Öğren](https://blog.uygarceylan.net/net-ile-cqrs-mediatr-yapisini-kafaya-takmadan-ogren?utm_source=hashnode&utm_medium=feed) In-memory ToDo örneğiyle .NET CQRS + MediatR yapısını karmaşık detaylara boğulmadan keşfet. Test, sorumluluk ayrımı ve performans ipuçları 3 min read · [blog.uygarceylan.net](https://blog.uygarceylan.net/net-ile-cqrs-mediatr-yapisini-kafaya-takmadan-ogren?utm_source=hashnode&utm_medium=feed)